hello and thank you in advance for any info that takes me in the right direction.i think i need to replace my ignition module. is the one with the heat sink any different than the one with the heat sink(besides the heat sink and + 1 screw hole.they look interchangable.1990 honda accord lx 2.2thank you again

 

Hello and welcome to the site.I am too new here and have less knowledge on this thing.its a very nice forum.i am sure you'll get lots of information from here.